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Worksheet
Curated OER

Converting Fractions To Decimals

For Teachers 4th - 5th
For this math worksheet, students convert the fractions into decimals for the 18 problems. They are also challenged to convert some mixed numbers.
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Worksheet
Curated OER

Multiplying Mixed Numbers Worksheet

For Students 8th - 9th
To practice multiplying fractions and mixed numbers, students choose a starting whole number and multiply it by a mixed number. Students then answer a number of questions about ratios for different problems. This activity is intended for...
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Lesson Plan
Curated OER

The Multiplier (small 2-digit by 1-digit numbers)

For Teachers 2nd
Second graders study digits in 2- or 3-digit whole numbers. They write and solve story problems which involve whole numbers, using addition, subtraction, multiplication, or division.
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Lesson Plan
Curated OER

Renting an Apartment

For Teachers 5th - 8th
Students complete math problems. In this decimals lesson, students practice decimal multiplication and discuss decimal placement. Students complete more practice problems and have other students check their answers. Students complete a...
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Worksheet
Curated OER

Unit Costs

For Students 4th - 5th
In this unit costs worksheet, students solve the six problems by multiplying the monetary amounts in each problem. Students multiply the amounts and compare the costs in some problems.
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Worksheet
Curated OER

Three-Digit by Two-Digit Tenths Multiplication (E)

For Students 5th - 6th
In this decimal multiplication activity, students find the products in 36 three digit by two digit problems with tenths in one of the factors.
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Worksheet
Curated OER

Financial News

For Students 7th - 12th
In this financial word problems activity, students solve word problems involving decimals, interest, multiplication, and more. Students complete 7 problems.
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Worksheet
Curated OER

Multiplying Decimals Worksheet

For Students 8th - 9th
For this math worksheet, students view the "Multiplying Decimals and Mixed Numbers" lesson found at www.shodor.org. Students choose their own number to work with and make predictions about results.
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Lesson Plan
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Curated OER

Introduction to Exponents

For Teachers 6th - 9th
Problem solve using exponents. Pupils read One Grain of Rice: A Mathematical Folktale and write powers to represent amounts from the story.They compare actual solutions to their predictions and play a game to practice using exponents. 
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Lesson Plan
Curated OER

Number Line Mathematics

For Teachers 3rd - 4th
Students translate problem situations into diagrams, models, and numerals using whole numbers, fractions, mixed numbers, decimals, and percents. They identify that numbers in different forms are equivalent or not equivalent using whole...
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Lesson Plan
Curated OER

Multiplication Mania

For Teachers 3rd - 5th
Students multiply by one-digit whole numbers.
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Lesson Plan
Curated OER

Mayan Math

For Teachers 5th
Fifth graders investigate the Maya's as mathematicians. In this Mayan math lessons, 5th graders work with the ancient Mayan numbering system by comparing it to the American Number System. They tell the differences and similarities...
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Lesson Plan
PB Works

Numbers Lesson 3 - Hershey Bar Fractions

For Teachers 7th - 9th Standards
Talk about delicious math! Pupils solve problems involving rational numbers and analyze real-life problems to find solutions in a pre-algebra class. They discuss the sections of a Hershey's bar in terms of fractions and decimals before...
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Lesson Plan
Curated OER

Discovering Math: Computation

For Teachers 5th - 7th Standards
Middle schoolers add, subtract, multiply, and divide rational numbers. They find the square and the cube of numbers. They create a game incorporating computation on rational numbers. Everyone works together to write and evaluate...
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Lesson Plan
Curated OER

Extreme Elevations

For Teachers 7th
Seventh graders use highest and lowest points of land elevation around the world to find the differences. Sea level is zero, so students be operating with positive and negative numbers. After students find the information on the...
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Lesson Plan
Curated OER

Scale Drawing Lesson Plan

For Teachers 5th - 7th
Students calculate actual building measurements from a village map using concepts of ratios and scale in this ten lesson plan mini-unit. They practice measuring angles, multiplying decimals, estimating height and length, and converting...
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Lesson Plan
Curated OER

Finding the Area and Perimeter of Polygons

For Teachers 7th
Seventh graders practice finding the area and perimeter of polygons. In this polygon area lesson, 7th graders brainstorm shapes and take a walk to locate shapes. Students record properties of shapes and use various shapes to make a...
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Worksheet
Curated OER

Arithmetic: Fractions

For Students 7th - 10th
In this fraction instructional activity, students add and subtract fractions with unlike denominators.  They multiply and divide fractions.  This one-page instructional activity is designed for mental math.  It contains 30 problems, with...
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Worksheet
Curated OER

Restaurant Bills- Working With Money

For Students Pre-K - 6th
In this consumer math activity, learners working in small groups allow one member to choose two items. They add up the prices either mentally or using pencil and paper. They announce the answers in order to check the work.
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Worksheet
Curated OER

Multiplication Two Digit by Three Digit Numbers

For Students 4th - 7th Standards
In this multiplication activity, students multiply two digit numbers by three digit numbers. Students complete 30 multiplication problems.
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Worksheet
Curated OER

Multiplying Three Digit Numbers

For Students 4th - 7th Standards
In this multiplication activity, students multiply three digit numbers by three digit numbers. Students complete 24 multiplication problems.
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Lesson Plan
Curated OER

The "Heart" of the Problem

For Teachers 7th - 9th
Students create an exercise and nutrition program. In this interdisciplinary lesson, students use calculations of exercises plus their corresponding effects on the body and nutritional values of food to derive a health plan. Students...
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Lesson Plan
Curated OER

Energy Choices

For Teachers Higher Ed
Students add and multiply decimals to complete gas choice worksheets. They discover which gas supplier has the best gas prices. Students collect and interpret data about local natural gas suppliers and use this information...
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Worksheet
Curated OER

Decimal Multiplication Level 3

For Students 4th - 5th
In this math instructional activity, students practice solving the problems with decimals and the operation of multiplication. They answer is to be less than one hundred.